Tag: cryptographic tunnel handshake
How to Test If Your VPN Is Actually Working: The Definitive 2026 Leak Test Guide
A connected VPN doesn’t guarantee privacy. Learn how to audit your connection for IPv4, IPv6, DNS, and WebRTC leaks using professional diagnostic tools. 🔍 Executive Summary A active virtual private network (VPN) connection status icon does not guarantee data privacy. Under-configured or poorly coded VPN clients frequently leak user data via structural flaws in the…